1. Graphical symbols for diagrams. Binary logic elements Part 12, (15th February 1999) Authors: British Standards Institution, Record Type: Book Extent: 1 online resource (214 pages) View Content: Available online (eLD content is only available in our Reading Rooms) ↗
2. Software testing. Software component testing Part 2, (15th August 1998) Authors: British Standards Institution, Record Type: Book Extent: 1 online resource (58 pages) View Content: Available online (eLD content is only available in our Reading Rooms) ↗
3. Information technology. Linear tape file system (LTFS) Format specification. (6th August 2021) Authors: British Standards Institution, Record Type: Book Extent: 1 online resource (104 pages) View Content: Available online (eLD content is only available in our Reading Rooms) ↗
4. Graphical symbols for electrical power, telecommunications and electronics diagrams. Guide for binary logic elements Part 12, (30th August 1991) Authors: British Standards Institution, Record Type: Book Extent: 1 online resource (248 pages) View Content: Available online (eLD content is only available in our Reading Rooms) ↗